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Help Center/ DataArts Studio/ API Reference/ DataArts Architecture APIs/ Overview/ Standard Coverage Statistics

Standard Coverage Statistics

Updated on 2025-02-12 GMT+08:00

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Function

View the coverage of a data standard in all model fields, that is, the percentage of fields that use the standard to the total fields.

Calling Method

For details, see Calling APIs.

URI

GET /v2/{project_id}/design/definitions/statistic/{id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID.
id	Yes	String	Entity ID, which is a string

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
biz_type	No	String	Query by service type. The options are ATOMIC_INDEX (atomic indicator), DERIVATIVE_INDEX (derivative indicator), DIMENSION (dimension), and TIME_CONDITION (time filter). DIMENSION_LOGIC_TABLE (dimension table), FACT_LOGIC_TABLE (fact table), AGGREGATION_LOGIC_TABLE (summary table), TABLE_MODEL (relational modeling table), CODE_TABLE (code table), STANDARD_ELEMENT) (data standard), BIZ_METRIC (business metric), COMPOUND_METRIC (compound metric), SUBJECT (subject), ATOMIC_METRIC (atomic metric (new)), DERIVED_METRIC (Derivative (new)), COMPOSITE_METRIC (Compound (new))).

Request Parameters

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	IAM token, which is obtained by calling the IAM API for obtaining a user token (value of X-Subject-Token in the response header). This field is mandatory for authentication using tokens.
workspace	Yes	String	Workspace ID. For details about how to obtain the workspace ID, see Instance ID and Workspace ID.
X-Project-Id	No	String	Project ID. For details about how to obtain the project ID, see Project ID and Account ID. This parameter is mandatory for API requests that use AK/SK authentication in multi-project scenarios.
Content-Type	No	String	Default value: application/json;charset=UTF-8 This parameter is optional. If the body is available, this parameter is mandatory. If the body is unavailable, you do not need to set this parameter or verify it.

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
data	data object	data: unified outermost data structure of the returned result.

**Table 5** data
Parameter	Type	Description
value	StatisticStandardCoverageVO object	value: unified outer data structure of the returned result.

**Table 6** StatisticStandardCoverageVO
Parameter	Type	Description
all_col_num	String	Total number of fields, which is a string
col_num	String	Number of associated standard fields, which is a string
coverage	Double	Standard coverage.
details	Array of AllTableVO objects	Array of reference tables.

**Table 7** AllTableVO
Parameter	Type	Description
id	String	L1 ID, which is a string
name	String	L1 name.
tb_logic_guid	String	GUID of the logical entity after the table is released.
quality_id	String	Quality ID.
reversed	Boolean	Indicates whether it is reverse.
partition_conf	String	Partition expression.
dirty_out_switch	Boolean	Indicates whether to output abnormal data.
dirty_out_database	String	Abnormal data output library.
dirty_out_prefix	String	Prefix of an exception table.
dirty_out_suffix	String	Suffix of an exception table.
tb_guid	String	GUID of the physical table after the table is released.
code	String	Code.
create_by	String	Creator.
tenant_id	String	Tenant ID.
description	String	Description.
status	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
biz_type	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
create_time	String	Creation time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
update_time	String	Update time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
db_name	String	Indicates the database name.
dw_type	String	Data connection type, which corresponds to the type of the data warehouse where the table is located. The value can be DWS, MRS_HIVE, POSTGRESQL, MRS_SPARK, CLICKHOUSE, MYSQL, ORACLE, or DORIS.
queue_name	String	Queue required for executing SQL statements through the DLI data connection. This parameter is mandatory when the data connection type is DLI.
schema	String	Required by the DWS type.
l1	String	Chinese name of the subject area group. This parameter is read-only and does not need to be set when you create or update a subject area group.
l2	String	Chinese name of the subject area. This parameter is read-only and does not need to be set during creation and update.
l3	String	Chinese name of the business object. This parameter is read-only and does not need to be set during creation and update.
l1_id	String	Subject area group ID, which is a read-only string
l2_id	String	Subject area ID. This parameter is read-only and does not need to be set during creation and update.
l3_id	String	Business object ID, which is a read-only string
new_biz	BizVersionManageVO object	Service version management. This parameter is read-only.
physical_table	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
dev_physical_table	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
technical_asset	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
business_asset	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
meta_data_link	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
data_quality	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
dlf_task	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
materialization	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
publish_to_dlm	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
summary_status	String	Synchronization status. Options: NO_NEED: not synchronized CREATE_SUCCESS: The creation is successful. CREATE_FAILED: Creation failed UPDATE_SUCCESS: The update is successful. UPDATE_FAILED: The update fails. SUMMARY_SUCCESS: overall success SUMMARY_FAILED: overall failure RUNNING: overall running OFFLINE: offline
standard_count	String	Standard quantity, which is a read-only string
alias	String	Alias
api_id	String	API ID of the SDR table.
workspace_id	String	Workspace ID
workspace_name	String	Workspace name
dev_version	String	Development environment version, which is a read-only string
prod_version	String	Production environment version, which is a read-only string
dev_version_name	String	Version name of the development environment, which is read-only
prod_version_name	String	Version name of the production environment, which is read-only
env_type	String	Type of the development and production environment. Options: INVALID_TYPE: invalid environment DEV_TYPE: development environment PROD_TYPE: production environment DEV_PROD_TYPE: development and production environment

**Table 8** BizVersionManageVO
Parameter	Type	Description
id	String	Field ID, which is a string
biz_type	String	Business entity type. Options: AGGREGATION_LOGIC_TABLE: summary table ATOMIC_INDEX: atomic metric ATOMIC_METRIC: atomic metric (new) BIZ_CATALOG: process architecture directory BIZ_METRIC: service indicator CODE_TABLE: code table COMMON_CONDITION: general filter COMPOSITE_METRIC: Compound Metric (new) COMPOUND_METRIC: compound metric CONDITION_GROUP: restriction group DEGENERATE_DIMENSION: degenerate dimension DERIVATIVE_INDEX: derivative indicator DERIVED_METRIC: derivative indicator (new) DIMENSION: dimension DIMENSION_ATTRIBUTE: dimension attribute DIMENSION_HIERARCHIES: dimension level DIMENSION_LOGIC_TABLE: dimension table DIMENSION_TABLE_ATTRIBUTE: dimension attribute DIRECTORY: directory FACT_ATTRIBUTE: fact table attribute FACT_DIMENSION: fact table dimension FACT_LOGIC_TABLE: fact table FACT_MEASURE: fact table measurement FUNCTION: function INFO_ARCH: information architecture (used for modifying themes in batches) MODEL: model QUALITY_RULE: quality rule SECRECY_LEVEL: security level STANDARD_ELEMENT: data standard STANDARD_ELEMENT_TEMPLATE: data standard template SUBJECT: theme Dimension attributes of SUMMARY_DIMENSION_ATTRIBUTE: summary tables SUMMARY_INDEX: summary table indicator attribute SUMMARY_TIME: time period attribute of the SDR table TABLE_MODEL: relationship model (logical model/physical model) TABLE_MODEL_ATTRIBUTE: relationship model attribute (logical model/physical model) TABLE_MODEL_LOGIC: logical entity TABLE_TYPE: table type TAG: tag TIME_CONDITION: time restriction
biz_id	String	Business ID, which is a string
biz_info	String	Business object information.
status	String	Release status of an entity. This parameter is read-only and does not need to be set during creation and update. Options: DRAFT: draft PUBLISH_DEVELOPING: to be reviewed PUBLISHED: released OFFLINE_DEVELOPING: to be reviewed OFFLINE: offline REJECT: rejected
biz_version	Integer	Service version, which is read-only.
create_time	String	Creation time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.
update_time	String	Update time, which is read-only. The format complies with RFC3339 and is accurate to seconds. The UTC time zone is yyyy-mm-ddTHH:MM:SSZ, for example, 1970-01-01T00:00:00Z.

Status code: 400

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 401

**Table 10** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Status code: 403

**Table 11** Response body parameters
Parameter	Type	Description
error_code	String	Error code, for example, DS.6000, indicating that the request fails to be processed.
error_msg	String	Error message
data	Object	Returned data information.

Example Requests

View the table attribute coverage of the data standard whose ID is 1186622399320305665.

GET https://{endpoint}/v2/{project_id}/design/definitions/statistic/1186622399320305665?biz_type=STANDARD_ELEMENT

Example Responses

Status code: 200

This operation succeeds, and the returned data is StatisticStandardCoverageVO.

{
  "data" : {
    "value" : {
      "all_col_num" : "621",
      "col_num" : "1",
      "coverage" : 0.001610305958132045,
      "details" : [ {
        "id" : "1202300665725100032",
        "name" : "test_czh_secrecy_0055",
        "tb_logic_guid" : "163b03fa-44c8-4eb1-9844-fdec203325b0",
        "quality_id" : null,
        "reversed" : null,
        "partition_conf" : null,
        "dirty_out_switch" : false,
        "dirty_out_database" : "",
        "dirty_out_prefix" : "",
        "dirty_out_suffix" : "",
        "tb_guid" : null,
        "code" : "test_czh_secrecy_005",
        "create_by" : "test_uesr",
        "tenant_id" : "0833a5737480d53b2f25c010dc1a7b88-workspace-9ce2cfd08fda4f3b95faa5ba65fa5ec3",
        "description" : "None",
        "status" : "PUBLISHED",
        "biz_type" : "TABLE_MODEL",
        "create_time" : "2024-01-31T17:13:36+08:00",
        "update_time" : "2024-04-08T15:50:39+08:00",
        "db_name" : null,
        "dw_type" : "DWS",
        "queue_name" : null,
        "schema" : null,
        "l1" : null,
        "l2" : null,
        "l3" : null,
        "l1_id" : null,
        "l2_id" : null,
        "l3_id" : "1194966710038474752",
        "new_biz" : null,
        "physical_table" : "UPDATE_FAILED",
        "dev_physical_table" : "NO_NEED",
        "technical_asset" : "CREATE_FAILED",
        "business_asset" : "NO_NEED",
        "meta_data_link" : "UPDATE_FAILED",
        "data_quality" : "NO_NEED",
        "dlf_task" : "NO_NEED",
        "materialization" : null,
        "publish_to_dlm" : null,
        "summary_status" : "SUMMARY_FAILED",
        "standard_count" : "1",
        "alias" : null,
        "api_id" : "0",
        "workspace_id" : "9ce2cfd08fda4f3b95faa5ba65fa5ec3",
        "workspace_name" : "test_czh_simple",
        "dev_version" : null,
        "prod_version" : "1202300758293389312",
        "dev_version_name" : null,
        "prod_version_name" : null,
        "env_type" : "PROD_TYPE"
      } ]
    }
  }
}

Status code: 400

BadRequest

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user request is illegal."
}

Status code: 401

Unauthorized

{
  "error_code" : "DS.60xx",
  "error_msg" : "User authentication failed."
}

Status code: 403

Forbidden

{
  "error_code" : "DS.60xx",
  "error_msg" : "The user does not have permission to call this API."
}

SDK Sample Code

The SDK sample code is as follows.

Java
Python
Go
More

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dataartsstudio.v1.region.DataArtsStudioRegion;
import com.huaweicloud.sdk.dataartsstudio.v1.*;
import com.huaweicloud.sdk.dataartsstudio.v1.model.*;


public class CountStandardsSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        DataArtsStudioClient client = DataArtsStudioClient.newBuilder()
                .withCredential(auth)
                .withRegion(DataArtsStudioRegion.valueOf("<YOUR REGION>"))
                .build();
        CountStandardsRequest request = new CountStandardsRequest();
        request.withId("{id}");
        try {
            CountStandardsResponse response = client.countStandards(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdataartsstudio.v1.region.dataartsstudio_region import DataArtsStudioRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdataartsstudio.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = DataArtsStudioClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DataArtsStudioRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = CountStandardsRequest()
        request.id = "{id}"
        response = client.count_standards(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dataartsstudio "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := dataartsstudio.NewDataArtsStudioClient(
        dataartsstudio.DataArtsStudioClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.CountStandardsRequest{}
	request.Id = "{id}"
	response, err := client.CountStandards(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

      
       
         
         package com.huaweicloud.sdk.test;

import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dataartsstudio.v1.region.DataArtsStudioRegion;
import com.huaweicloud.sdk.dataartsstudio.v1.*;
import com.huaweicloud.sdk.dataartsstudio.v1.model.*;


public class CountStandardsSolution {

    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        DataArtsStudioClient client = DataArtsStudioClient.newBuilder()
                .withCredential(auth)
                .withRegion(DataArtsStudioRegion.valueOf("<YOUR REGION>"))
                .build();
        CountStandardsRequest request = new CountStandardsRequest();
        request.withId("{id}");
        try {
            CountStandardsResponse response = client.countStandards(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

        

      
     

      
       
         
         # coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdataartsstudio.v1.region.dataartsstudio_region import DataArtsStudioRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdataartsstudio.v1 import *

if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = DataArtsStudioClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DataArtsStudioRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = CountStandardsRequest()
        request.id = "{id}"
        response = client.count_standards(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

        

      
     

      
       
         
         package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dataartsstudio "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/region"
)

func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := dataartsstudio.NewDataArtsStudioClient(
        dataartsstudio.DataArtsStudioClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.CountStandardsRequest{}
	request.Id = "{id}"
	response, err := client.CountStandards(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

        

      
     

For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.

Status Codes

Status Code	Description
200	This operation succeeds, and the returned data is StatisticStandardCoverageVO.
400	BadRequest
401	Unauthorized
403	Forbidden

Parent Topic: Overview

Previous topic: Relational Modeling Statistics

Next topic: Information Architecture

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